Z Flow – Based on 100% Open Source Technology

Z Flow is the only comprehensive workflow management solution on the market that is 100% based on open source technology. The prerequisites to run Z Flow include

mySQL (although you can also use Oracle, SQLServer, Google Cloud SQL or AWS RDS as the database)

Tomcat 8.0 (although you can also use IBM WebSphere and WebLogic. Are they still around?)

mySQL and Tomcat are standard free components of practically all public and private cloud platforms. Z Flow itself is a J2EE application that runs in Tomcat Servlet engine. All of the libraries that are used as part of Z Flow are 100% open source (typically Apache or MIT license). Z Flow is so light that it can even run on free tier virtual machines of AWS and Google Cloud Platform.